A Saturn-Sized Planet Is Drifting Through Space Alone

Astronomers have finally weighed a wandering “rogue” planet, uncovering a Saturn-mass world flung into the galaxy after a ...
Hosted on MSN

Solar storms can trigger auroras on Earth. This star’s explosion could destroy a planet’s atmosphere

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system. The eruption was similar in some ways to those unleashed by our sun, such as the ...